RFIDManagercs.cs
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using Asa.RFID;
using OnlineStore.Common;
using OnlineStore.LoadCSVLibrary;
using System;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace OnlineStore.DeviceLibrary
{
public class RFIDManager
{
private static int DefaultTrayNum = ConfigAppSettings.GetIntValue(Setting_Init.DefaultTrayNum);
private static ReadAll readAll = new ReadAll("TheRFID");
private static bool IsOpen = false;
private static ConcurrentDictionary<string, string> LastRfidMap = new ConcurrentDictionary<string, string>();
public static void Open( )
{
if (IsOpen)
{
return;
}
try
{
int port = ConfigAppSettings.GetIntValue(Setting_Init.RfidServer_Port);
if (port <= 0)
{
port = 13000;
}
LogUtil.info("RFID Server Open，port=" + port);
readAll.Start(port);
IsOpen = true;
}
catch (Exception ex)
{
LogUtil.error("Open 出错：" + ex.ToString());
}
}
public static int GetTrayNum(string deviceName, int subType, bool isClear = false)
{
if (DefaultTrayNum > 0)
{
return DefaultTrayNum;
}
string ip = GetRFIP(subType);
if (String.IsNullOrEmpty(ip))
{
return 0;
}
//获取盘号
RFIDData data = ReadRFID(ip, isClear);
if (data != null)
{
if (data.RFType.Equals('E'))
{
return data.Num;
}
else if (data.RFType > 0)
{
LogUtil.error(deviceName+ "RFID [ " + ip + " ] 读到数据 " + data.NumStr() + " 返回盘号 0");
}
else
{
LogUtil.debug(deviceName + "RFID [ " + ip + " ] 读到数据 " + data.NumStr() + " 返回盘号 0");
}
return 0;
}
return 0;
}
public static void ClearTrayNum(int subType)
{
try
{
string ip = GetRFIP(subType);
RFIDData data = ReadRFID(ip, true);
}
catch (Exception ex)
{
LogUtil.error("ClearTrayNum【" + subType + "】出错：" + ex.ToString());
}
}
public static RFIDData GetShelfId(int deviceId)
{
string ip = GetRFIP(deviceId );
return ReadRFID(ip, true);
}
public static string GetRFIP(int deviceId )
{
string ip = "";
string rtName = DeviceConfig.RFIP_Str + "_" + deviceId.ToString().PadLeft(3, '0');
if (DeviceConfig.ProRFIpMap.ContainsKey(rtName))
{
ip = DeviceConfig.ProRFIpMap[rtName];
}
return ip;
}
public static RFIDData ReadRFID(string ip, bool isClear = false)
{
try
{
if (String.IsNullOrEmpty(ip).Equals(false))
{
string outValue = readAll.Read(ip);
if (isClear)
{
readAll.Clear(ip);
}
if (outValue.Equals("000"))
{
// LogUtil.error("ReadRFID[" + ip + "]=" + outValue);
}
RFIDData data = new RFIDData(outValue);
return data;
}
}
catch (Exception ex)
{
LogUtil.error("ReadRFID[" + ip + "] [" + isClear + "] 出错：" + ex.ToString());
}
return new RFIDData();
}
public static void Close()
{
try
{
if (IsOpen)
{
readAll.Stop();
IsOpen = false;
}
}
catch (Exception ex)
{
LogUtil.error("关闭RFID出错：" + ex.ToString());
}
}
}
public class RFIDData
{
public string StrData = "";
public char RFType
{
get
{
char[] charArray = StrData.ToCharArray();
if (charArray.Length > 0)
{
return charArray[0];
}
return '0';
}
}
public int Num
{
get
{
try
{
if (StrData.Length >= 2)
{
return Convert.ToInt32(StrData.Substring(1, StrData.Length - 1));
}
}
catch (Exception ex)
{
}
return 0;
}
}
public RFIDData(string data = "00")
{
if (String.IsNullOrEmpty(data))
{
data = "00";
}
this.StrData = data;
}
public string NumStr()
{
return StrData;
}
internal static bool IsRealRfid(string shelfRfid)
{
//判断料架号是否是真实的料架号
if (shelfRfid.StartsWith("C") || shelfRfid.StartsWith("D"))
{
int num = -1;
try
{
num = Convert.ToInt32(shelfRfid.Substring(1, shelfRfid.Length - 1));
}
catch (Exception ex)
{
}
if (num > 0)
{
return true;
}
}
return false;
}
}
}